Heating & Air Conditioning Since 1929

Get $200 off any Carrier Heating or Cooling System replacement or installation

Save $200

Our Summer Special will save you some green. We’ll give you $200 off on any Heating or Air Conditioning System that we install or replace. This may be great time to upgrade to an energy efficient system, get $200 and start saving on your energy costs.

This is a limited time offer that will end in the Fall. This offer does not include wall furnaces and cannot be combined with other promotions.

Get $100 off a ductless mini split installation

Stay cool without having to install central air. Ductless mini splits are the answer for that difficult area you wish to cool. This efficient alternative will keep you comfortable all summer long. And, these sweet systems can provide efficient heat for the colder days as well. Aarvak’s professionals can design a system that is perfect for your indoor comfort.

This is a limited time offer, give us a call or send us an email to learn more.

Get $25 off HVAC repair

Save $25 on HVAC Repairs

With savings like this, you can buy ice cream for the kids. Schedule a repair estimate, and if we do the work we’ll give you twenty-five dollars off your HVAC repairs.

For a limited time, you can save $25.00 off the cost of any repair over $200.00. This offer cannot be combined with any other coupon, discount, rebate or offer.

Offer Expires 10/1/2019

Consumer Resources for Energy Efficiency

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Energy UpGrade California

Energy Upgrade California® is a statewide initiative committed to helping Californians be more energy efficient, utilize more sustainable natural resources, reduce demand on the energy grid and make informed choices about their energy use at home and at work.

Get started with things you can do right now, and use the whole-house approach to ensure that your investments are wisely made to save you money and energy.

Visit their website to learn more about making your home more energy efficient. Find out about energy rebates available for energy efficient home improvements.

Consumer Resources for Rebates and Tax Credits

  • Energy Saver Tax Credits
  • Find Federal Tax Credits for Energy Efficiency
  • ENERGY STAR Rebate Locator
  • Locate Special Offers and Rebates from ENERGY STAR® Partners for your zip code
  • Explore PG&E Rebates
  • Learn about PG&E rebates for energy-efficiency products and appliances.
  • Get Federal Income Tax Credits and other Incentives for Energy Efficiency
  • Improve your home’s efficiency and earn tax credits
  • DESIRE - Database of State Incentives for Renewables & Efficiency®
  • DSIRE is a comprehensive source of information on state, local, utility and federal incentives and policies that promote renewable energy and energy efficiency.

When evaluating heating and cooling options, we understand that efficiency and cost savings are important factors in your decision. The information below provides a brief overview of the different heating and cooling ratings you may want to consider.


Products that earn the ENERGY STAR® designation use less energy and prevent greenhouse gas emissions by meeting strict energy efficiency guidelines set by the U.S. Environmental Protection Agency and the Department of Energy.

Aarvaks only recommends products with the ENERGY STAR designation. And, many of our HVAC ENERGY STAR products are eligible for tax credits and rebates!

Learn more at energystar.gov


Seasonal Energy Efficiency Ratio or SEER is the measure of efficiency by which the cooling process of air conditioners and heat pumps is rated. The higher the SEER number, the greater the efficiency and, therefore, the greater the energy savings.

If you are currently considering a new air conditioner or heat pump, make sure it has at least a 13 SEER rating.


Annual Fuel Utilization Efficiency or AFUE is the standard measurement of efficiency for gas and oil-fired furnaces. Given in percentages, this number tells you how much of your fuel is used to heat your home and how much fuel is wasted. The higher the AFUE rating, the greater the efficiency.

If you have an older furnace (with an AFUE of approximately 60%), you could save up to 40% on your heating bills by replacing it with a new high efficiency furnace!


Heating Seasonal Performance Factor is the efficiency measurement used to gauge the efficiency of the heating mode of heat pumps. The higher the number, the greater the efficiency and cost-savings. Higher efficiency in heat pumps and air conditioners may cost more but lower utility bills will bring you a return on your investment. We can help you determine about how long it would take you to recover the additional cost in energy savings.

One additional factor that affects the efficiency of your air conditioning or heat pump system is your indoor coil. If your condensing unit is not matched with the proper indoor coil, it may not give you the stated SEER and/or HSPF ratings and could even develop performance problems. When you replace an existing system, make sure you replace both units so your new condensing unit will give you optimal performance, efficiency and comfort.


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Energy Star rated logo
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Heating & Air Conditioning

510 848-5010

Aarvaks Heating & Air Conditioning

Serving Berkeley Since 1929

723 Dwight Way
Berkeley, California 94710

510 848-5010

Request Appointment

We are centrally located to serve the East Bay Cities of Alameda, Alamo, Albany, Berkeley, Blackhawk, Concord, El Cerrito, El Sobrante, Emeryville, Hercules, Lafayette, Kensington, Montclair, Moraga, North Richmond, Oakland, Orinda, Piedmont, Pleasant Hill, Pinole, Richmond, Rockridge, Tara Hills, San Pablo, San Ramon and Walnut Creek.

Established 1929 Family Owned & Operated

Copyright © 2019, Aarvaks Heating & Air Conditioning, Inc.
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ENERGY STAR® is a government program that helps consumers protect the environment through superior energy efficiency and is a registered trademark of the U.S. Department of Energy and the U.S. Environmental Protection Agency.